摘要
探讨了ＫＭｎＯ４对纸浆的漂白作用和活化作用。结果表明，ＫＭｎＯ４是一种良好的漂白剂和活化剂，具有替代Ｏ３漂白的可能性。Ｏ—Ｍｎ—Ｐ和Ｏ—Ｍｎ—Ｑ—Ｐ漂序可将ＮａＯＨＡＱ麦草浆漂至８０％ＩＳＯ，从而彻底避免了氯化有机物的生成。
Potassium permanganate was investigated for the TCF bleaching of wheat straw pulp. It was found that potassium permanganate served very well as a bleaching and activating agent. Wheat straw soda AQ pulp was bleached to 80%ISO brightness in a bleaching sequence of OMnP or OMnQP.
出处
《中国造纸学报》
CAS
CSCD
北大核心
1999年第1期51-55,共5页
Transactions of China Pulp and Paper
基金
山东省自然科学基金
